.~.~ Including means to terminate or regulate motive fluid production
DEFINITION
Classification: 60/254
(under subclass 253) Apparatus having means to control the consumption of the propellant.
(1) Note. This definition does not include rockets wherein the fuels are packed in a particular manner or inserted with combustion enhancing or inhibiting means to produce a particular burning rate or characteristic. These apparatus are found in subclass 253.
(2) Note. This definition does not include reaction motors employing a plurality of charges which may be sequentially ignited. These devices are found above in subclass 250.
SEE OR SEARCH THIS CLASS, SUBCLASS:
224, and in particular subclass 225 for interrelated reaction motors one of which may employ a solid propellant.
234, for motors having condition responsive means to regulate the consumption of a solid propellant. 244+, for motors having a means to change its principle of operation and which, at one time, may employ a solid propellant.
250+, for motors having plural propellants which burn sequentially one or more of which may be a solid.
251, for motors having diverse reactants one of which is a solid.
SEE OR SEARCH CLASS
102, Ammunition and Explosives,
283+, for shapes or mechanical structures of grains, sticks, or bars of explosive material arranged to modify the manner of burning.
